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21. 发明授权

US07596291B2 Attachment structure allowing movement and protection of a tether of a cable assembly 有权
标题翻译：附件结构，允许移动和保护电缆组件的系绳
公开(公告)号：US07596291B2
公开(公告)日：2009-09-29
申请号：US12080279
申请日：2008-04-02
申请人： Joseph T. Cody , Radawan Hall , Stephen R. Horan, Jr. , James P. Luther
发明人： Joseph T. Cody , Radawan Hall , Stephen R. Horan, Jr. , James P. Luther
IPC分类号： G02B6/44
CPC分类号： G02B6/4475
摘要： A cable assembly comprising a fiber optic cable and one or more attachment points to allow one or more tethers to optically connect to optical fibers within the cable. The cable assembly may be used as a drop cable for extending optical connections to a plurality of points. An attachment structure is provided for maintaining the tether to the cable to prevent damage to the tether. The attachment structure provides a loose attachment to allow the tether to move relative to the distribution cable, so the tether can move in a generally translational movement, is able to slightly twist, and to have limited lateral movement during coiling, installation, and removal of the cable assembly. This loose attachment structure may prevent damage to the tether due to forces being placed on the cable, such as during coiling or uncoiling of the cable. In one exemplary embodiment, the attachment structure is attached to the cable and receives the tether. In another exemplary embodiment, the attachment structure include a protective covering. In another embodiment, both are employed in combination.
摘要翻译：一种电缆组件，包括光纤电缆和一个或多个附接点，以允许一个或多个系绳光纤连接到电缆内的光纤。电缆组件可以用作用于将光学连接延伸到多个点的分支电缆。提供了一种附接结构，用于将绳索保持在电缆上以防止损坏绳索。附接结构提供松散的附接以允许系绳相对于分配电缆移动，因此系绳可以在大致平移运动中移动，能够稍微扭转并且在卷绕，安装和移除期间具有有限的横向运动电缆组件。这种松散的附接结构可以防止由于力放置在电缆上而导致系绳的损坏，例如在卷绕或拆开电缆时。在一个示例性实施例中，附接结构附接到电缆并且接收绳索。在另一示例性实施例中，附接结构包括保护性覆盖物。在另一个实施方案中，两者结合使用。

22. 发明授权

US07463803B2 Drop cable with fiber optic connector and methods for fabricating same 有权
标题翻译：使用光纤连接器的放电电缆及其制造方法
公开(公告)号：US07463803B2
公开(公告)日：2008-12-09
申请号：US11598927
申请日：2006-11-14
申请人： Joseph T Cody , Radawan Hall , Christopher Paul Lewallen , James P. Luther
发明人： Joseph T Cody , Radawan Hall , Christopher Paul Lewallen , James P. Luther
IPC分类号： G02B6/44
CPC分类号： G02B6/4475 , H04M1/745
摘要： A substantially flat fiber optic drop cable assembly comprises: a fiber optic connector comprising a fiber optic ferrule and a housing; a crimp body coupled to the housing of the fiber optic connector; a fiber optic cable comprising a pair of strength members disposed partially within the fiber optic cable; a first sheath disposed between the fiber optic connector and the fiber optic cable, the first sheath coupled to the crimp body; a second sheath disposed between the fiber optic connector and the fiber optic cable, the second sheath coupled to the fiber optic cable; and a demarcation element joining the first sheath and the second sheath, wherein the demarcation element comprises a substantially tubular element; wherein the pair of strength members are configured to engage the crimp body about the first sheath, the second sheath, and the demarcation element.
摘要翻译：基本平坦的光纤引入电缆组件包括：光纤连接器，其包括光纤套圈和壳体; 连接到光纤连接器的壳体的压接体; 光缆，其包括部分地设置在所述光纤电缆内的一对加强部件; 设置在所述光纤连接器和所述光纤电缆之间的第一护套，所述第一护套耦合到所述卷曲体; 设置在所述光纤连接器和所述光纤电缆之间的第二护套，所述第二护套耦合到所述光纤电缆; 以及连接第一护套和第二护套的分界元件，其中分界元件包括基本上管状的元件; 其中所述一对加强构件构造成使卷曲体围绕第一护套，第二护套和分界元件接合。

23. 发明申请

US20080152289A1 OPTICAL FIBER RIBBON SPLITTING TOOL 有权
标题翻译：光纤分离工具
公开(公告)号：US20080152289A1
公开(公告)日：2008-06-26
申请号：US11643356
申请日：2006-12-21
申请人： Craig M. Conrad , Carl M. Whisnant , Joseph T. Cody
发明人： Craig M. Conrad , Carl M. Whisnant , Joseph T. Cody
IPC分类号： G02B6/255
CPC分类号： G02B6/25 , G02B6/4498
摘要： An optical fiber ribbon splitting tool for selectively separating optical fibers of an optical fiber ribbon into one or more subsets of optical fibers. The ribbon splitting tool comprises a housing, a shearing device movably mounted within the housing, and an actuator for actuating the shearing device such that a subset of optical fibers is separated from the optical fiber ribbon. The shearing device may comprise a plunger having at least one shearing edge profile and a platen. A ribbon splitting tool for use at a cable access point of a fiber optic cable in which at least one optical fiber ribbon is accessible for splitting.
摘要翻译：一种用于将光纤带的光纤选择性地分离成一个或多个光纤子集的光纤带分离工具。带状分割工具包括壳体，可移动地安装在壳体内的剪切装置和用于致动剪切装置的致动器，使得光纤的子集与光纤带分离。剪切装置可以包括具有至少一个剪切边缘轮廓和压板的柱塞。一种用于在光纤电缆的电缆接入点处使用的色带分割工具，其中至少一个光纤带可以被分割。

24. 发明授权

US07346243B2 Methods for manufacturing fiber optic distribution cables 有权
标题翻译：制造光纤配线的方法
公开(公告)号：US07346243B2
公开(公告)日：2008-03-18
申请号：US11432311
申请日：2006-05-11
申请人： Joseph T. Cody , Dennis M. Knecht , Christopher Paul Lewallen , James P. Luther
发明人： Joseph T. Cody , Dennis M. Knecht , Christopher Paul Lewallen , James P. Luther
IPC分类号： G02B6/44
CPC分类号： G02B6/4495
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. In one method of making the fiber optic distribution cables, an indexing tube is provided for indexing a tether tube within the indexing tube for providing the distribution optical fiber with a suitable excess fiber length. In another method, a demarcation point is provided for inhibiting the movement (i.e., pistoning) of the distribution optical fiber into and out of the distribution cable. In still another method, one or more caps are provided for closing one or more the openings in the protective covering used for accessing the optical fibers within the fiber optic distribution cable. Additionally, other methods may include providing a fiber optic distribution cable having a dry construction and/or a non-round cross-section.
摘要翻译：公开了光纤配线电缆及其制造方法。该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。在制造光纤分配电缆的一种方法中，提供分度管用于对分度管内的系绳管进行分度，以便为分配光纤提供合适的过量纤维长度。在另一种方法中，提供了一个分界点，用于阻止配电光纤进出配电电缆的运动（即活塞）。在另一种方法中，提供一个或多个盖子用于闭合用于接入光纤配线电缆内的光纤的保护罩中的一个或多个开口。此外，其它方法可以包括提供具有干结构和/或非圆形横截面的光纤配线电缆。

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